German Chocolate Sheet Cake - Web in a small saucepan, add the water, butter, shortening, and chocolate. Add the boiling water to the cocoa a bit at time, stirring until well blended. Or line with parchment, and grease the parchment. Web whisk in the melted chocolate mixture until combined. Web preheat the oven to 350°f. Web for the cake: Web in a medium sauce pan, combine butter, water, german chocolate baking chocolate and shortening. Bring to a boil over medium heat. Pour the batter into the prepared baking. Add the flour, cocoa powder, baking powder, baking soda, and salt.
Add the boiling water to the cocoa a bit at time, stirring until well blended. Lightly grease a 9 x 13 pan; Web whisk in the melted chocolate mixture until combined. Stir in just until combined. Or line with parchment, and grease the parchment. Add the flour, cocoa powder, baking powder, baking soda, and salt. After mixture reaches a boil, add it to the flour mixture and stir to combine. Bring to a boil over medium heat. Pour the batter into the prepared baking. Web in a medium sauce pan, combine butter, water, german chocolate baking chocolate and shortening. Web for the cake: Web preheat the oven to 350°f. Once the mixture is smooth and fully combined, add it to the dry ingredients and whisk to combine. Web in a small saucepan, add the water, butter, shortening, and chocolate.